This is a gorgeous platinum engagement ring. The ring is centered with a lovely GIA certified oval cut no heat ruby that weighs 1.54ct. The center stone is accentuated by sparkling pear and round cut diamonds that weigh approximately 0.88ct. The color of these diamonds is G with VS clarity. The top of the ring measures 13mm by 14mm. The ring is stamped Pt900 and weighs 6.8 grams. The ring is size 6 3/4 but it can be resized.